User Manual
Table Of Contents
- 14-0364 - Exhibit Cover.pdf
- GPR2 Installation Guide 98-1135.pdf
- Chapter 1: Pre-Installation 7
- Chapter 2: Index Cover Pulser Install and Operation Start Up 25
- Chapter 3: American GPR Index Cover & GPR Install 31
- Chapter 4: Rockwell GPR Index Cover & GPR Install 47
- Chapter 5: Schlumberger GPR Index Cover & GPR Install 57
- Chapter 6: Sprague GPR Index Cover & GPR Install 69
- Chapter 7: Electronic Pulser Installation 85
- Chapter 8: Dresser Roots Installation 99
- Appendix A: GPR Waterproofing 113
- Appendix B: Installation in Hazardous Locations 121
- Table 1-1. Typical Gas Meter Module Installation Tool List
- Table 1-2. American Meter Index Cover Mini Switch Kits
- Table 1-3. American Large Diaphragm Meter Dial Wheels
- Table 1-4. American GPR + Brackets Kits
- Table 1-5. Kit, GPR Installation, American Large Diaphragm, Alternative Orientation #45-1189
- Table 1-6. Kit, GPR Installation, American Large Diaphragm, Behind Index #45-1190
- Table 1-7. Kit, American Large Diaphragm Alternative Orientation GPR, #45-1193
- Table 1-8. Hardware Kit, American Large Diaphragm #45-1203
- Table 1-9. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-10. GPR Cover Mounting Kit #45-1042
- Table 1-11. Rockwell Large Diaphragm Meter GPR Index Cover Kit
- Table 1-12. Rockwell Large Diaphragm Meter GPR Dial Wheel
- Table 1-13. GPR Installation Kit for Rockwell 750 Large Diaphragm Meter #45-1186
- Table 1-14. Kit, Rockwell Large Diaphragm Index Cover Hardware #45-1169
- Table 1-15. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-16. Schlumberger Large Diaphragm Meter GPR Index Cover Kit
- Table 1-17. Schlumberger Large Diaphragm Meter GPR Back Mount Wheel
- Table 1-18. Schlumberger Large Diaphragm GPR Kit #45-1187
- Table 1-19. Kit, Schlumberger Large Diaphragm Index Cover Hardware # 45-1171
- Table 1-20. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-21. Sprague Large Diaphragm Meter GPR Kit
- Table 1-22. GPR Dial Wheels
- Table 1-23. GPR Installation Kit for Sprague Large Diaphragm Meters #45-1188
- Table 1-24. Sprague Large Diaphragm Index Cover Hardware Kit #45-1114
- Table 1-25. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-26. Rotary Gas Meter Module Installation Tool List
- Table 1-27. GPR Rotary Meter Cables
- Table 1-28. GPR Installation Components for Rotary Gas Meters
- Table 1-29. GE AMR Adapter Kit
- Table 1-30. Gridstream American Residential Module
- Table 1-31. Index with Consumption Pointers Removed
- Table 2 - 1. Single Form-C Volume Wiring Definitions
- Table 7 - 1. Definitions
- Table 7 - 2. Single Form-A Volume Input Definitions
- Table 7 - 3. Two Form-A Volume Inputs Wiring Definitions
- Table 7 - 4. Two Form-A and Alarm Wiring Definitions
- Table 8 - 1. 01-1337 Index Parameters
- Table 8 - 2. M120-1 Dial Wheel and Seals Hardware Kit #45-1219
- Table 8 - 3. American Index, Pointers Removed, GE AMR (Kit #45-2400)
- Table 8 - 4. LED Startup Patterns
- Table B - 1.
Landis+Gyr Chapter 6 - Sprague GPR Index Cover & GPR Install
Installation Guide 98-1135 Rev AB 75
4. Gently press the wheel against the shim with your index finger or thumb. The dial wheel must be
level with the surface of the index.
5. Evenly tighten each screw to 1.2 ± 0.10 inch-pounds.
U WARNING: The main index drive shaft must remain free to rotate as the wheel screws are
tightened to prevent damage to the index pointer and pointer shaft
Figure 6 - 15. Tighten Dial Wheel Screws to 1.2 ± 0.10 Inch-Pounds
U WARNING: Take care not to over-tighten the set screws to avoid damaging the index pointer
and dial wheel.
The installed dial wheel shall not move from the installed position, and cannot physically
contact the index face or other pointers on the index. If contact occurs, the index should be
replaced with an approved index.
6. Remove the shim and verify that the wheel rotates freely while remaining level with the index
surface.
Figure 6 - 16. Balanced Dial Wheel Installed
7. Install the index onto the meter using the original screws. The meter's drive dog must be inserted
into a groove on the index drive mechanism as shown in Figure 6 - 17.
8. Confirm that the index’s center of rotation is aligned with the meter dog’s center of rotation.
Adjust the index alignment as needed. The magnet wheel center of rotation must be aligned
with the meter index drive mechanism center of rotation, shown by RED ARROWS in the
following photos. Tighten the index screws to a torque of 15 - 20 inch-pounds.